./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5fbdf5bf Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b6196dc1a9fb7e0fffec577f2b2d2eb157512fdd ............................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b6196dc1a9fb7e0fffec577f2b2d2eb157512fdd ................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73) --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.seqcomp-5fbdf5b [2021-08-30 00:24:03,983 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-30 00:24:03,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-30 00:24:04,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-30 00:24:04,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-30 00:24:04,029 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-30 00:24:04,031 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-30 00:24:04,037 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-30 00:24:04,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-30 00:24:04,043 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-30 00:24:04,044 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-30 00:24:04,047 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-30 00:24:04,047 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-30 00:24:04,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-30 00:24:04,051 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-30 00:24:04,054 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-30 00:24:04,055 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-30 00:24:04,056 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-30 00:24:04,058 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-30 00:24:04,063 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-30 00:24:04,064 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-30 00:24:04,065 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-30 00:24:04,066 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-30 00:24:04,067 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-30 00:24:04,073 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-30 00:24:04,073 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-30 00:24:04,074 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-30 00:24:04,075 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-30 00:24:04,075 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-30 00:24:04,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-30 00:24:04,076 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-30 00:24:04,077 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-30 00:24:04,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-30 00:24:04,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-30 00:24:04,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-30 00:24:04,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-30 00:24:04,081 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-30 00:24:04,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-30 00:24:04,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-30 00:24:04,083 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-30 00:24:04,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-30 00:24:04,085 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-08-30 00:24:04,121 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-30 00:24:04,122 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-30 00:24:04,123 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-30 00:24:04,123 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-30 00:24:04,125 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-30 00:24:04,125 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-30 00:24:04,125 INFO L138 SettingsManager]: * Use SBE=true [2021-08-30 00:24:04,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-30 00:24:04,126 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-30 00:24:04,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-30 00:24:04,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-30 00:24:04,127 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-30 00:24:04,127 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-30 00:24:04,127 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-30 00:24:04,127 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-30 00:24:04,127 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-30 00:24:04,128 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-30 00:24:04,128 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-30 00:24:04,128 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-30 00:24:04,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-30 00:24:04,128 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-30 00:24:04,128 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-30 00:24:04,138 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-30 00:24:04,138 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-30 00:24:04,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-30 00:24:04,139 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-30 00:24:04,139 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-30 00:24:04,139 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6196dc1a9fb7e0fffec577f2b2d2eb157512fdd [2021-08-30 00:24:04,460 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-30 00:24:04,494 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-30 00:24:04,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-30 00:24:04,498 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-30 00:24:04,498 INFO L275 PluginConnector]: CDTParser initialized [2021-08-30 00:24:04,500 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2021-08-30 00:24:04,569 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10c921942/f7cb111c03df419fa41668e770f1955b/FLAG17b327f4b [2021-08-30 00:24:05,796 INFO L306 CDTParser]: Found 1 translation units. [2021-08-30 00:24:05,797 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2021-08-30 00:24:05,893 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10c921942/f7cb111c03df419fa41668e770f1955b/FLAG17b327f4b [2021-08-30 00:24:06,043 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10c921942/f7cb111c03df419fa41668e770f1955b [2021-08-30 00:24:06,045 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-30 00:24:06,046 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-30 00:24:06,053 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-30 00:24:06,053 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-30 00:24:06,056 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-30 00:24:06,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:24:06" (1/1) ... [2021-08-30 00:24:06,058 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2247150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:24:06, skipping insertion in model container [2021-08-30 00:24:06,058 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:24:06" (1/1) ... [2021-08-30 00:24:06,065 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-30 00:24:06,362 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-30 00:24:07,737 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p [2021-08-30 00:24:08,488 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:934) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1415) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:934) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:713) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1359) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3219) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-30 00:24:08,493 INFO L158 Benchmark]: Toolchain (without parser) took 2446.05ms. Allocated memory was 81.8MB in the beginning and 125.8MB in the end (delta: 44.0MB). Free memory was 42.0MB in the beginning and 49.0MB in the end (delta: -7.1MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. [2021-08-30 00:24:08,494 INFO L158 Benchmark]: CDTParser took 0.68ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 40.3MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-30 00:24:08,495 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2438.71ms. Allocated memory was 81.8MB in the beginning and 125.8MB in the end (delta: 44.0MB). Free memory was 41.7MB in the beginning and 49.0MB in the end (delta: -7.3MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. [2021-08-30 00:24:08,496 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68ms. Allocated memory is still 58.7MB. Free memory was 40.3MB in the beginning and 40.3MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2438.71ms. Allocated memory was 81.8MB in the beginning and 125.8MB in the end (delta: 44.0MB). Free memory was 41.7MB in the beginning and 49.0MB in the end (delta: -7.3MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.seqcomp-5fbdf5b [2021-08-30 00:24:10,166 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-30 00:24:10,168 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-30 00:24:10,196 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-30 00:24:10,196 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-30 00:24:10,197 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-30 00:24:10,198 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-30 00:24:10,200 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-30 00:24:10,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-30 00:24:10,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-30 00:24:10,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-30 00:24:10,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-30 00:24:10,204 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-30 00:24:10,205 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-30 00:24:10,206 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-30 00:24:10,207 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-30 00:24:10,208 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-30 00:24:10,209 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-30 00:24:10,210 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-30 00:24:10,212 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-30 00:24:10,214 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-30 00:24:10,215 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-30 00:24:10,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-30 00:24:10,216 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-30 00:24:10,219 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-30 00:24:10,219 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-30 00:24:10,220 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-30 00:24:10,220 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-30 00:24:10,221 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-30 00:24:10,222 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-30 00:24:10,222 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-30 00:24:10,222 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-30 00:24:10,223 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-30 00:24:10,224 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-30 00:24:10,225 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-30 00:24:10,225 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-30 00:24:10,226 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-30 00:24:10,226 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-30 00:24:10,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-30 00:24:10,227 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-30 00:24:10,227 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-30 00:24:10,229 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-08-30 00:24:10,268 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-30 00:24:10,269 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-30 00:24:10,269 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-30 00:24:10,269 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-30 00:24:10,270 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-30 00:24:10,270 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-30 00:24:10,270 INFO L138 SettingsManager]: * Use SBE=true [2021-08-30 00:24:10,270 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-08-30 00:24:10,271 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-08-30 00:24:10,272 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-30 00:24:10,272 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-30 00:24:10,272 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-30 00:24:10,281 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-30 00:24:10,282 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-30 00:24:10,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-30 00:24:10,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-30 00:24:10,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-30 00:24:10,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-30 00:24:10,285 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-30 00:24:10,285 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-08-30 00:24:10,285 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-08-30 00:24:10,285 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-30 00:24:10,286 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-30 00:24:10,286 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-30 00:24:10,286 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6196dc1a9fb7e0fffec577f2b2d2eb157512fdd [2021-08-30 00:24:10,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-30 00:24:10,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-30 00:24:10,652 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-30 00:24:10,653 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-30 00:24:10,655 INFO L275 PluginConnector]: CDTParser initialized [2021-08-30 00:24:10,656 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2021-08-30 00:24:10,721 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b02bb9fb5/d5490d92407e4a51bc2fd703de608014/FLAGad98412fa [2021-08-30 00:24:11,734 INFO L306 CDTParser]: Found 1 translation units. [2021-08-30 00:24:11,735 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2021-08-30 00:24:11,918 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b02bb9fb5/d5490d92407e4a51bc2fd703de608014/FLAGad98412fa [2021-08-30 00:24:12,247 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b02bb9fb5/d5490d92407e4a51bc2fd703de608014 [2021-08-30 00:24:12,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-30 00:24:12,251 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-30 00:24:12,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-30 00:24:12,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-30 00:24:12,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-30 00:24:12,260 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:24:12" (1/1) ... [2021-08-30 00:24:12,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fe9545b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:24:12, skipping insertion in model container [2021-08-30 00:24:12,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:24:12" (1/1) ... [2021-08-30 00:24:12,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-30 00:24:12,522 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-30 00:24:13,660 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p [2021-08-30 00:24:14,295 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:934) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1415) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1085) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:934) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2349) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:713) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1359) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3219) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-08-30 00:24:14,299 INFO L158 Benchmark]: Toolchain (without parser) took 2047.94ms. Allocated memory was 58.7MB in the beginning and 88.1MB in the end (delta: 29.4MB). Free memory was 26.5MB in the beginning and 37.7MB in the end (delta: -11.1MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2021-08-30 00:24:14,300 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 48.2MB. Free memory was 30.2MB in the beginning and 30.1MB in the end (delta: 56.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-08-30 00:24:14,301 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2042.01ms. Allocated memory was 58.7MB in the beginning and 88.1MB in the end (delta: 29.4MB). Free memory was 26.4MB in the beginning and 37.7MB in the end (delta: -11.3MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2021-08-30 00:24:14,303 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 48.2MB. Free memory was 30.2MB in the beginning and 30.1MB in the end (delta: 56.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2042.01ms. Allocated memory was 58.7MB in the beginning and 88.1MB in the end (delta: 29.4MB). Free memory was 26.4MB in the beginning and 37.7MB in the end (delta: -11.3MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @253d9f73): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...